Title :
Bubble-triggered breakdown of cryogenic liquids in pool-cooled superconducting apparatus
Author_Institution :
Res. Lab., Kyushu Electr. Power Co., Fukuoka
Abstract :
This paper deals with bubble-triggered breakdown phenomena in cryogenic liquids of pool-cooled superconducting (SC) apparatus. The bubble observations and breakdown voltage measurements which were conducted by using various electrode configurations from the standpoint of practical insulation design approach in Kyushu University are reviewed briefly.
Keywords :
bubbles; coolants; cryogenics; electric breakdown; insulation; superconducting devices; voltage measurement; Kyushu University; breakdown voltage measurements; bubble-triggered breakdown; cryogenic liquids; pool-cooled superconducting apparatus; Coolants; Cooling; Cryogenics; Dielectric liquids; Dielectrics and electrical insulation; Electric breakdown; Electrodes; Equations; Superconducting materials; Thermal stresses;
Conference_Titel :
Electrical Insulating Materials, 2008. (ISEIM 2008). International Symposium on
Conference_Location :
Mie
Print_ISBN :
978-4-88686-005-7
Electronic_ISBN :
978-4-88686-006-4
DOI :
10.1109/ISEIM.2008.4664602
